LED Wireless Mouse, Wireless Rechargeable Slim Silent Mouse 2.4G Portable Mobile Optical Office Mouse with USB Nano Receiver, 3 Adjustable DPI for Notebook, PC, Laptop, Computer, Desktop -Yellow-

Features: This is 3 DPI levels (1600-1200-800). Adjustable DPI resolution optical tracking technology, provides sensitivity, freely adjustable speed, convenient control, and meets your various needs. Specification: Model: LED Wireless Mouse Built-in rechargable Battery Buttons: 4 buttons Adjustable DPI Switch: 800 / 1200 /1600 DPI the Range: 10m Charging Cable Length: About 25 cm Switch Life: 5 Million Times Size: 44 x 22 x 7.8in (112 x 57 x 26mm) Material: ABS plastic How to use: 1.take the usb receiver out ,which is stored under the bottom of the mouse . 2.insert the USB receiver into the USB port of your computer . 3.turn on the mouse ,which the switch is under the bottom of the mouse . 4.After a few seconds for installing,no action need ,then you can use for it . Package included: 1 x Rechargeable LED Wireless Mouse 1 x USB Receiver(stored in the bottom of the mouse) 1 x USB Charging Cable Notice: 1. It is would be better to charge it for about 2 hours,before using it in the first time . 2. If the mouse cursor will move slowly or stop moving ,it means the mouse is on a low battery. Please charge it on time. 3. The blue light beside the scroll wheel will be on while charging, then goes off when charged fully.